Rigid flag



FIG. 1 is a front perspective view of a rigid flag showing my new design;

FIG. 2 is a front elevational view thereof, the undisclosed rear elevational view is symmetrical;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a top plan view thereof, the undisclosed bottom plan view is identical. 

The ornamental design for a rigid flag, as shown. 